Naked Motorcycles
2006Triumph Bonneville T100
40 fields on record
The 2006 Triumph Bonneville T100 is a modern classic that appeals to riders seeking authentic retro styling with reliable performance. Its 865cc air-cooled twin engine delivers smooth mid-range torque ideal for relaxed cruising and everyday riding. Known for blending traditional British motorcycle heritage with contemporary engineering, it's best suited for experienced riders who value character and simplicity over raw power.
- Capacity
- 865.0 ccm
- Engine
- Parallel Twin, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 205.0 kg
- Seat height
- 775 mm
- Power
- 67.0 HP (49.3 kW)
What’s new for the 2006 Triumph Bonneville T100
vs the 2005| Spec | 2005 | 2006 |
|---|---|---|
| Engine capacity | 790.0 ccm (48.21 cubic inches) | 865.0 ccm (52.79 cubic inches) |
| Power | 64.0 HP (47.1 kW) | 67.0 HP (49.3 kW) |
| Torque | 68.0 Nm (6.9 kgf-m or 50.2 ft.lbs) @ 6000 RPM | 70.5 Nm (7.2 kgf-m or 52.0 ft.lbs) |
| Wet weight | — | 230.0 kg (507.1 pounds) |
| Front brakes | Single disc. 2-piston calipers | Single disc |
| Rear brakes | Single disc. 2-piston calipers | Single disc |
Other years
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily as a classic-styled roadster for relaxed commuting, weekend rides, and casual cruising rather than outright performance.
- Built for
- Offers a timeless, retro British roadster feel with smooth, torquey power delivery and easygoing, confidence-inspiring manners.
- Not ideal for
- Not the right choice for riders seeking aggressive sportbike speed, track-day performance, or serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 865.0 ccm
- Power
- 67.0 HP (49.3 kW)
- Torque
- 70.5 Nm (7.2 kgf-m)
- Engine type
- Parallel Twin, four-stroke
- Power/weight ratio
- 0.3268 HP/kg (dry)
- Bore x stroke
- 90.0 x 68.0 mm
- Compression
- 9.2:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- Digital - inductive type
- Valves per cylinder
- 4
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet. multi-plate
Dimensions & weight
- Wheelbase
- 1500 mm
- Overall length
- 2230 mm
- Overall width
- 840 mm
- Overall height
- 1100 mm
- Seat height
- 775 mm
- Dry weight
- 205.0 kg
- Wet weight
- 230.0 kg
- Fuel capacity
- 16.60 litres
- Oil capacity
- 4.50 litres
Chassis & suspension
- Frame
- Tubular steel cradle
- Front suspension
- 41mm forks
- Rear suspension
- Chromed spring twin shocks with adjustable preloads
- Front wheel travel
- 120 mm
- Rear wheel travel
- 106 mm
- Rake (fork angle)
- 28.0°
- Trail
- 110 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 310 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 255 mm
- Front tyre
- 100/90-19
- Rear tyre
- 130/80-17
Other
- Color options
- Jet Black/Tornado Red, White/Tangerine
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2004 | 2006 | 2010 | 2015 | 2021 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 790 cc | 865 cc | 865 cc | 865 cc | 900 cc | 900 cc |
| Dry weight | 205 kg | 205 kg | 205 kg | 205 kg | 213 kg | — |
| Seat height | 775 mm | 775 mm | 775 mm | 775 mm | 790 mm | 790 mm |
| Fuel capacity | 16 L | 16.6 L | 16 L | 15.9 L | 14.5 L | — |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Triumph Bonneville T100?
The 2006 Triumph Bonneville T100 has a Capacity of 865.0 ccm (52.79 cubic inches).
What engine power does the Triumph Bonneville T100 have?
The 2006 Triumph Bonneville T100 has a Power of 67.0 HP (49.3 kW).
How many gears does the Triumph Bonneville T100 have?
The 2006 Triumph Bonneville T100 has a Gearbox of 5-speed.
What is the torque of the Triumph Bonneville T100?
The 2006 Triumph Bonneville T100 has a Torque of 70.5 Nm (7.2 kgf-m or 52.0 ft.lbs).
How much does the Triumph Bonneville T100 weigh?
The 2006 Triumph Bonneville T100 has a Dry weight of 205.0 kg (451.9 pounds).
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